package com.sky.controller.admin;

import com.sky.result.Result;
import com.sky.service.ReportService;
import com.sky.vo.OrderReportVO;
import com.sky.vo.SalesTop10ReportVO;
import com.sky.vo.TurnoverReportVO;
import com.sky.vo.UserReportVO;
import io.swagger.annotations.Api;
import io.swagger.annotations.ApiOperation;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.format.annotation.DateTimeFormat;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;

import javax.servlet.http.HttpServletResponse;
import java.time.LocalDate;
import java.time.LocalTime;

/**
 * @author 山顶洞人郑某
 * @className ReportController.java
 * @date 2024 02 25
 */
@RequestMapping("/admin/report")
@RestController()
@Slf4j
@Api(tags = "数据统计")
public class ReportController {
    @Autowired
    private ReportService reportService;

    /**
     * 订单营业额统计
     * @param begin 开始日期
     * @param end 结束日期
     * @return
     */
    @GetMapping("/turnoverStatistics")
    @ApiOperation("营业额统计")
    public Result<TurnoverReportVO> turnoverStatustics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        TurnoverReportVO turnoverStatistics = reportService.getTurnoverStatistics(begin, end);
        log.info("营业额统计为{},{},{}",begin,end,turnoverStatistics);
        return Result.success(turnoverStatistics);
    }

    /**
     * 用户统计接口
     * @param begin 开始日期
     * @param end 结束日期
     * @return
     */
    @GetMapping("/userStatistics")
    @ApiOperation("用户数据统计")
    public Result<UserReportVO> userStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end)
    {
        UserReportVO reportVO = reportService.getUserStatistics(begin,end);
        log.info("用户统计信息为{},{},{}",begin,end,reportVO);
        return Result.success(reportVO);
    }

    /**
     * 订单统计
     * @param begin
     * @param end
     * @return
     */
    @ApiOperation("订单统计")
    @GetMapping("/ordersStatistics")
    public Result<OrderReportVO> ordersStatistics(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
         log.info("订单统计{}，{}",begin,end);
         OrderReportVO orderReportVO = reportService.getOrderStatistics(begin,end);
         return Result.success(orderReportVO);
    }

    /**
     * 销量排名
     * @param begin
     * @param end
     * @return
     */
    @ApiOperation("销量排名")
    @GetMapping("/top10")
    public Result<SalesTop10ReportVO> top10(
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate begin,
            @DateTimeFormat(pattern = "yyyy-MM-dd") LocalDate end){
        log.info("销量排名{}，{}",begin,end);
        SalesTop10ReportVO salesTop10ReportVO = reportService.getSalesTop10(begin,end);
        return Result.success(salesTop10ReportVO);
    }
    /**
     * 导出运营数据报表
     * @param response
     */
    @GetMapping("/export")
    @ApiOperation("导出运营数据报表")
    public void export(HttpServletResponse response){
        reportService.exportBusinessData(response);
    }
 }
